Oh yes!! I get that too. Not just a sense of rhythm, but dynamic control is so useful when doing a back, neck, calf solo. It's one side skill that's certainly a better paying gig than drumming on a kit will ever be! (ahem)

As for dancing, ahahahahahaaaaa. Sorry, I can't type much for laughing at mental history images of me attempting to dance as some pathetic attempt to pull chicks. Why oh why oh why did I do that when all I needed to to was lick my eyebrows.